Methyl (R)-2-hydroxybutanoate

(R)-2-羟基丁酸甲酯

Also known as: Methyl (R)-2-hydroxybutyrate, (R)-Methyl 2-hydroxybutanoate, (R)-Methyl 2-hydroxybutyrate, Butanoic acid, 2-hydroxy-, methyl ester, (2R)-, methyl (2R)-2-hydroxybutanoate, methyl-(R)-2-hydroxybutyrate

CAS No.
73349-07-2
Jingsj CID
J-1356248-9
Molecular Formula
C5H10O3
Chinese Name
(R)-2-羟基丁酸甲酯
Molecular Weight
118.131 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point159.3±8.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point54.6±6.4 °C

Frequently Asked Questions

What is the CAS number of Methyl (R)-2-hydroxybutanoate?

73349-07-2

What are the molecular formula and molecular weight of Methyl (R)-2-hydroxybutanoate?

C5H10O3, molecular weight 118.131 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026